FilterEditController

@available(iOS 9.0, *)
@objcMembers
@objc(PESDKFilterEditController)
open class FilterEditController : ViewController
extension FilterEditController: PhotoEditModelSettable
extension FilterEditController: SliderEditControllerDelegate
extension FilterEditController: PhotoPreviewControlling

A FilterEditController can update the applied filter and the filter’s intensity using a contained SliderEditController. It is supposed to be contained in a tool controller and is added above a PhotoEditPreviewController.

Properties

Initializers

Effect

  • Updates the currently set effect. If nil is passed, the slider is hidden, otherwise it is shown.

    Declaration

    Swift

    open func setEffect(_ effect: Effect?, animated: Bool)

    Parameters

    effect

    The effect to apply, if any.
    animated

    Whether to animate the showing or hiding of the slider.

  • This is a boxed property which exposes a Swift struct to Objective-C. This property should only be used if you are using Objective-C.

    Every invocation of the getter will return a new (temporary) object wrapping the underlying Swift struct. Boxed properties cannot be chained with the dot syntax for mutable access of nested properties in place. Use the setter with the assignment operator instead to modify boxed properties, e.g.:

    PESDKPhotoEditModel *photoEditModel = [[PESDKPhotoEditModel alloc] init];

// CORRECT:
// get boxed `AdjustmentModel`
PESDKAdjustmentModel *adjustmentModel = photoEditModel.adjustmentModel;
// modify boxed `AdjustmentModel`
adjustmentModel.brightness = 0.5;
// set modified boxed `AdjustmentModel`
photoEditModel.adjustmentModel = adjustmentModel;

// WRONG:
photoEditModel.adjustmentModel.brightness = 0.5;

    Declaration

    Swift

    var boxedPhotoEditModel: _ObjCPhotoEditModel { get set }